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Kamaro Killer · 02-03-2003, 07:57 PM

Pinging will sound like a crackeling noise as you're driving. It'll sound like it's coming from the area of the valve covers. If you hear this sound, you have to retard (set-back) your timing. Hope this helps, Keith

02-03-2003, 07:57 PM	#15
Kamaro Killer Mustang Enthusiast Join Date: Mar 2002 Posts: 528	no prob! Pinging will sound like a crackeling noise as you're driving. It'll sound like it's coming from the area of the valve covers. If you hear this sound, you have to retard (set-back) your timing. Hope this helps, Keith __________________ 1993 GT 5.0-My Stang Rice Hater's Club Member 22